Wireless HDMI solutions, YouTube TV troubleshooting, and whether plasma TVs are still worth buying

The Digital Trends article, written by Chris Hagan, addresses three common questions from readers about modern TV technology. The first inquiry concerns replacing a long HDMI cable with a wireless setup. Hagan recommends the Tripp Lite UHD 4K60 Wireless Extender, which can transmit high‑quality video up to 65 feet using a 5GHz connection. Although reliable, it costs around $450, which makes it an investment purchase. He also mentions a cheaper but less consistent option from IOGEAR and stresses the importance of a solid return policy to handle potential lag or quality issues.

The second topic deals with YouTube TV lag on a TCL LED model 75S551F. Hagan concludes that the issue is likely the TV’s hardware rather than the user’s internet connection. He advises using the ‘Stats for Nerds’ feature in the YouTube TV app to test performance, and suggests upgrading to a TCL QM6K or similar model with a faster processor for smoother streaming.

Finally, Hagan tackles whether plasma TVs are still worth purchasing in 2025. His opinion is that, despite their nostalgic appeal and excellent motion clarity, plasma displays are outdated. Modern OLED models such as the Samsung S90F or LG C5 far outperform them in brightness, HDR capability, efficiency, and reliability. Overall, the article promotes investing in contemporary technology to avoid compatibility issues and achieve better viewing experiences.